Product Description
The METTLER TOLEDO 10g E0 class knob weight is a premier one-piece reference standard, individually calibrated at a national metrology institute. Manufactured from vacuum-melted steel for ultimate purity and stability, it delivers the highest level of accuracy and traceability, serving as a definitive primary standard for calibrating analytical and high-capacity precision balances in accredited laboratories.
Key Features & Advantages:
Supreme E0 Accuracy Classification: Exceeds OIML E1 class tolerances, offering the highest achievable accuracy for a 10g weight and establishing it as a cornerstone standard for national and accredited calibration chains.
Vacuum-Melted Steel for Exceptional Stability: Fabricated from high-grade steel refined through vacuum melting, which removes trace elements to ensure unparalleled long-term mass stability, corrosion resistance, and measurement reliability.
National Institute Calibration & Certificate: Individually finished and calibrated by a national metrology institute, providing the highest echelon of documented metrological traceability through an authoritative calibration certificate.
Robust Monobloc Knob Design: Engineered as a durable, one-piece (monobloc) knob weight, offering superior handling, geometric integrity, and minimal risk of contamination or component separation.
Precise Density and Low Magnetic Properties: Manufactured to exact specifications for density (8000 ±30 kg/m³) and magnetic susceptibility (<0.02), enabling accurate air buoyancy corrections and reliable performance in sensitive weighing environments.
Technical Specifications:
Brand: METTLER TOLEDO
Model: E0 Class Knob Weight
Material No.: 30541870
Nominal Value: 10 g
Design: One-piece (monobloc)
OIML Class: E0 (better than E1)
Material: High-grade steel, vacuum melted
Density (ρ): 8000 kg/m³ ±30 kg/m³
Magnetic Susceptibility (X): < 0.02
Calibration Certificate: Yes (from a national institute)
Included Storage: Plastic box
Ideal For:
National metrology institutes, secondary standards laboratories, accredited calibration service providers, pharmaceutical and biotechnology QA/QC for regulatory compliance, and precision industries where the highest level of traceable accuracy and long-term stability is mandated.
Why Choose the 10g E0 Class Knob Weight?
It combines the superior material science of vacuum-melted steel with national-level certification and a robust monobloc design, delivering an uncompromising reference standard for laboratories where precision, durability, and traceability are critical.
Tags:
#METTLERTOLEDO #E0ReferenceWeight #30541870 #VacuumMelted #MonoblocWeight #MalaysiaSupplier
Malaysia
